Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | QAY800 |
| Model Abbreviation | 800 |
| Whole machine parameters | |
| Dimensions (Length x Width x Height) (mm) | 19420*3000*4000 |
| Longitudinal Distance of Outriggers (m) | 12.8(10.7) |
| Transverse Distance of Outriggers (m) | 13(9.8) |
| Length of Main Boom (m) | 84 |
| Elevation Angle of Main Boom (°) | 83 |
| Length of Auxiliary Boom (m) | 98 |
| Wheelbase(m) | 1480+2100+1480+1480+3910+3050+1480 |
| Track(m) | 2590 |
| Slope Climbing Ability(%) | 40 |
| Chassis | |
| Model | Mercedes-Benz |
| Engine Model | OM460LA.E3A |
| Engine Rated Power (kW/r/min) | 260/1800 |
| Engine Maximum Output Torque (N·m/r/min) | 1750/1300 |
| Engine | |
| Model | OM502LA.E3A/1 |
| Rated Power (kW/r/min) | OM502LA.E3A/1 |
| Rated Torque (N·m/r/min) | 2800/1300 |
| Weight Parameters | |
| Operating Weight (Total Mass in Travel State) (kg) | 93900 |
| Axle Load per Bridge (kg) | 12000×5+11300×3 |
| Working Parameters | |
| Maximum Rated Total Lifting Capacity (kg) | 800000 |
| Outrigger Span (Longitudinal x Transverse) (m) | 12.8(10.7)×13(9.8) |
| Length of Basic Boom (m) | 16.8 |
| Maximum Moment of Basic Boom (kN·m) | 24000 |
| Maximum Lifting Height of Basic Boom (m) | 18.4 |
| Maximum Length of Main Boom (m) | 84 |
| Maximum Lifting Height of Main Boom (m) | 85.8 |
| Maximum Lifting Height of Auxiliary Boom (m) | 19.5 |
| Operating Speed | |
| Maximum Hoisting Speed (Single Rope, Main Winch) (m/min) | 110(Outermost working layer) |
| Maximum Hoisting Speed (Single Rope, Auxiliary Winch) (m/min) | 110(Outermost working layer) |
| Boom Hoisting/Lowering Time (s) | 115 |
| Boom Extension/Retraction Time (s) | 1200/1100 |
| Horizontal Outrigger Extension/Retraction Time (s) | 35 |
| Vertical Outrigger Extension/Retraction Time (s) | 75 |
| Swing Speed (r/min) | 0.6 |
| Travel Parameters | |
| Maximum Travel Speed (km/h) | 75 |
| Maximum Gradeability (%) | 40 |
| Approach Angle (°) | 12 |
| Departure Angle (°) | 28 |
| Minimum Turning Diameter (m) | 29 |
| Minimum Ground Clearance (mm) | 280 |
| Braking Distance (m) | ≤10 |
| Fuel Consumption per 100 km (L) | 110 |